CN201656017U - SATA electric connector and combination thereof - Google Patents
SATA electric connector and combination thereof Download PDFInfo
- Publication number
- CN201656017U CN201656017U CN2009202682014U CN200920268201U CN201656017U CN 201656017 U CN201656017 U CN 201656017U CN 2009202682014 U CN2009202682014 U CN 2009202682014U CN 200920268201 U CN200920268201 U CN 200920268201U CN 201656017 U CN201656017 U CN 201656017U
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- insulator
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- connector
- terminal
- terminals
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Abstract
The utility model relates to an SATA electric connector and a combination thereof, transverse convex ribs extend by utilizing the surface of a base of an insulator, and the insulator can constitute tight structures with all terminals, thereby reducing the height and the width of the whole structure, and the connector can be connected with a cable for constituting the combination of the connector. The width of a power supply terminal of the electric connector can be smaller than that of a signal terminal, and the spacing interval between the power supply terminals can be smaller than the spacing interval between the signal terminals, thereby further reducing the width of the connector.
Description
Technical field
The utility model relates to a kind of SATA electric connector and combination thereof, refers to the SATA connector and the combination thereof of a kind of SATA of meeting (Serial Advanced Technology Attachment) standard especially, is used for high speed signal transmission and power supply and transmits.
Background technology
Known techniques is announced electric connector patent case No. 510586 as announcing in the TaiWan, China on November 11st, 2002, comprise an insulation shell, a plurality of conducting terminal and a pair of snapping member that is fixed in the insulation shell two relative side that is contained in the insulation shell, insulation shell is provided with a pair of lead and a pair of holding parts that stretches out the insulation shell side.
Only, the whole height of this electric connector is higher, and makes integral width bigger because of having a pair of lead, for the limited electronic equipment in space, is necessary structure-improved in fact, to meet demand.
The utility model content
So main purpose of the present utility model promptly is to provide a kind of SATA electric connector, be to utilize the seat surface of insulator to be extended with horizontal fin, and the flat part of each terminal protrude in the slotted eye of horizontal fin, to constitute first connector.
A time purpose of the present utility model promptly is to provide a kind of SATA electric connector combination, lie in first connector cable is set, and the other end of cable electrically connects another first connector or other connector, and constitute the combination of SATA electric connector.
Another purpose of the present utility model promptly is to provide a kind of SATA electric connector, is to utilize the inside of insulator to be provided with transverse concave groove, and the elastic portion of each terminal protrudes in the slotted eye of insulator inside, to constitute second connector; When first connector was coupled to second connector, the horizontal fin of first connector can insert the transverse concave groove of second connector.
Another purpose of the present utility model, promptly be to provide a kind of SATA electric connector combination, when first connector is coupled to second connector, vertical guide channel of second connector can be guided vertical guidance part of first connector, makes the horizontal fin of the connector of winning can accurately insert the transverse concave groove of second connector.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of SATA electric connector is characterized in that, this electric connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator;
One cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals;
One metal shell, button is fixed in the pedestal of this insulator; Wherein, the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin, and the flat part of this power supply terminal protrudes in the power supply slotted eye of this horizontal fin.
The width of these power supply terminals is less than the width of these signal terminals, and the spacing of these power supply terminals is less than the spacing of these signal terminals.
The front end of this metal shell has fixation spring tab, and the two side ends of this metal shell has grounding elastic part, and this metal shell is provided with pulling-on piece.
This metal shell has plural cramp and plural stop tab, these cramps button out of the ordinary is fixed in corresponding plural recess on this insulator, and these stop tab distinctly are embedded in corresponding stopper section on this insulator, and the horizontal fin of this insulator is provided with locating piece in the back side.
This insulator is provided with earth terminal, first extension of this earth terminal is electrically connected at the kink of first signal terminal, second extension of this earth terminal is electrically connected at the kink of the 4th signal terminal, and the 3rd extension of this earth terminal is electrically connected at the kink of the 7th signal terminal; This earth terminal is placed in the storage tank of this insulator, and first group of lead of this cable and second group of lead fixed are in the plural wire casing of this insulator; First group of lead has two pairs of Communication signal wires and a pair of earth lead, and second group of lead is power lead; These Communication signal wires distinctly be electrically connected at second and third, the kink of five, six signal terminals, these earth leads are electrically connected at this earth terminal; These power leads distinctly are electrically connected at the kink of these power supply terminals
A kind of SATA electric connector combination, this electric connector combination comprises first connector and second connector, the insulator of first and second connector is inserted with plural terminals; It is characterized in that:
The insulator of first connector has horizontal fin, and this horizontal fin is coupled to the transverse concave groove of second connector insulator;
The flat part of first bonder terminal protrudes in the plural slotted eye of this horizontal fin, and these flat parts are contacted with the plural terminals of second connector.
A kind of SATA electric connector combination, this electric connector combination has a cable; It is characterized in that the two ends of this cable are provided with first connector, and first connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin; Wherein, this cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals.
This insulator is provided with metal shell, and the front end of this metal shell has fixation spring tab, and the two side ends of this metal shell has grounding elastic part.
A kind of SATA electric connector combination, this electric connector combination has a cable; It is characterized in that an end of this cable is provided with first connector, the other end of this cable is provided with the 3rd connector, and this first connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin; Wherein, this cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals.
The 3rd connector is a standard SATA electric connector
The beneficial effect that the utility model had is: under the constant situation of electrical characteristic, the insulator of connector and each terminal can be reached tight structure, and can omit the lead of habit formula SATA electric connector, and reduce integrally-built height and width.
The utility model had, and a time beneficial effect is: the width of power supply terminal can be less than the width of signal terminal, and the spacing of power supply terminal can be less than the spacing of signal terminal, and further reduces the width of connector.
Another beneficial effect that the utility model had is: first connector can be provided with cable, and the other end of cable electrically connects another first connector or other connector, and constitutes the combination of SATA electric connector.
Feature of the present utility model, technological means, concrete function and specific embodiment, continue describe in detail with graphic, figure number as after.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the stereogram of the utility model first connector;
Fig. 2 is the three-dimensional exploded view of the utility model first connector;
Fig. 3 is the circuit connection diagram of the utility model first connector;
Fig. 4 is the three-dimensional exploded view of the utility model second connector;
Fig. 5 is the insulator schematic diagram of the utility model second connector;
Fig. 6 is the stereogram at the utility model second another visual angle of connector;
Fig. 7 is the decomposing state figure of first and second connector of the utility model;
Fig. 8 is the assembled state figure of first and second connector of the utility model;
Fig. 9 is that of the present utility model another implemented state diagram.
Figure 10 is that of the present utility model another implemented state diagram.
Embodiment
For further understanding feature of the present utility model, technological means and the concrete function of being reached, purpose, enumerate now than specific embodiment, continue describe in detail with graphic, figure number as after.
See also Fig. 1 to shown in Figure 3, in preferred embodiment, first connector 1 of the present utility model comprises formations such as insulator 10, signal terminal group 20, power terminal set 30; The seat surface 110 of insulator 10 is extended with horizontal fin 12; Signal terminal group 20 has plural signal terminal 21, and the flat part 22 of each signal terminal 21 is inserted in the signal terminal hole 14 of insulator 10; Power terminal set 30 has plural power supply terminal 31, and the flat part 32 of each power supply terminal 31 is inserted in the power supply terminal hole 15 of insulator 10; Wherein, the flat part 22 of signal terminal 21 protrudes in the signal slotted eye 122 of horizontal fin 12, and the flat part 32 of power supply terminal 31 protrudes in the power supply slotted eye 123 of horizontal fin 12; By this, under the constant situation of electrical characteristic,, can reduce integrally-built height and width because of insulator 10, signal terminal 21 tight structure with power supply terminal 31.
Moreover first connector 1 can further be provided with metal shell 50; Wherein, metal shell 50 buttons are fixed in the pedestal 11 of insulator 10, and the front end of metal shell 50 has fixation spring tab 51, and the two side ends of metal shell 50 has grounding elastic part 52, and two perforation 56 of metal shell 50 can be equipped with pulling-on piece 57; In addition, metal shell 50 can have plural cramp 53,54 are fixed in corresponding plural recess 113,114 on the pedestal 11 of insulator 10 with button out of the ordinary, and metal shell 50 can have plural stop tab 55 with corresponding stopper section 115 on the pedestal 11 that distinctly is embedded in insulator 10.
As shown in Figure 2, in signal terminal group 20 and power terminal set 30, the width of power supply terminal 31 can be less than the width of signal terminal 21, and the spacing of power supply terminal 31 can by this, can further be reduced the width of first connector 1 less than the spacing of signal terminal 21.
As Fig. 2, shown in Figure 3, insulator 10 can be provided with earth terminal 37, first extension 371 of earth terminal 37 can be electrically connected at the kink 211 of first signal terminal, second extension 372 of earth terminal 37 is electrically connected at the kink 214 of the 4th signal terminal, and the 3rd extension 373 of earth terminal 37 can be electrically connected at the kink 217 of the 7th signal terminal; First group of lead 41 can have two pairs of Communication signal wires 411 and a pair of earth lead 412, second group of lead 42 is power lead, these Communication signal wires 411 can distinctly be electrically connected at second and third, the kink 212 of five, six signal terminals, 213,215,216, these earth leads 412 can be electrically connected at earth terminal 37; Moreover insulator 10 has storage tank 17 with ccontaining earth terminal 37, and insulator 10 has plural wire casing 18,19 to fix first group of lead 41 and second group of lead 42; In addition, second group of lead 42 can distinctly be electrically connected at the kink 33 of these power supply terminals 31; By this, can reach the preferable electrical connected mode of signal terminal group 20, power terminal set 30 and cable 40.
See also Fig. 4 to shown in Figure 8, in a second embodiment, first connector 1 of the present utility model can be coupled to second connector 2, and this second connector 2 comprises formations such as insulator 60, signal terminal group 70, power terminal set 80, metal shell 90; The inside of insulator 60 has transverse concave groove 62; Signal terminal group 70 has plural signal terminal 71, and each signal terminal 71 is inserted in the signal terminal hole 64 of insulator 60; Power terminal set 80 has plural power supply terminal 81, and each power supply terminal 81 is inserted in the power supply terminal hole 65 of insulator 60; Metal shell 90 is coated on insulator 60, and the front end of metal shell has positioning convex portion 91; Wherein, the elastic portion 72 of signal terminal 71 protrudes in the signal slotted eye 66 of insulator 60 inside, flat part 22 contacts for the first connector signal terminal 21, and the elastic portion 82 of power supply terminal 81 protrudes in the power supply slotted eye 67 of insulator 60 inside, flat part 32 contacts for the first connector power supply terminal 31, metal shell 90 has plural cramp 95 and is fixed in insulator 60 corresponding plural recesses 615 with button, insulator 60 has plural stopper section 613, and these stopper sections 613 distinctly are embedded in metal shell 90 corresponding fixing holes 93; By this, when first connector 1 is coupled to second connector 2, the horizontal fin 12 of first connector 1 can insert transverse concave groove 62, the grounding elastic part 52 of first connector 1 can be contacted with the fixation spring tab 51 of metal shell 90, the first connectors 1 of second connector 2 can detain the positioning convex portion 91 that is fixed in second connector 2.
As shown in Figure 4, in signal terminal group 70 and power terminal set 80, the width of power supply terminal 81 can be less than the width of signal terminal 71, and the spacing of power supply terminal 81 can by this, can further be reduced the width of second connector construction less than the spacing of signal terminal 71.
As Fig. 6, shown in Figure 7, the kink 73 of plural number signal terminal 71 and plural power supply terminal 81,83 distinctly are welded in the P1 of complex conduction portion of circuit board P, P2, insulator 60 has reference column 68,681, reference column 68,681 are inserted in the location hole P3 of circuit board P, P4, and metal shell 90 has plural kink 92 to be welded in the P5 of complex conduction portion of circuit board P.
As shown in Figure 8, the horizontal fin 12 of first connector 1 is provided with locating piece 126, and insulator 60 interior sidewall surface of second connector 2 are provided with corresponding locating piece 61, when first connector 1 is coupled to second connector 2, locating piece 61 can limit the position of locating piece 126, makes the connecting of the connector 1 and second connector 2 of winning more firm.
See also shown in Figure 9ly, in the 3rd embodiment, cable 40 of the present utility model can distinctly electrically connect first connector 1 in two ends, and constitutes the combination of SATA electric connector.
See also shown in Figure 10ly, in the 4th embodiment, an end of cable 40 of the present utility model can electrically connect first connector 1, and the other end can electrically connect the 3rd connector 3; Wherein, the 3rd connector 3 can be standard SATA electric connector or other connector, and constitutes the combination of SATA electric connector.
Claims (10)
1. a SATA electric connector is characterized in that, this electric connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator;
One cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals;
One metal shell, button is fixed in the pedestal of this insulator; Wherein, the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin, and the flat part of this power supply terminal protrudes in the power supply slotted eye of this horizontal fin.
2. SATA electric connector according to claim 1 is characterized in that, the width of these power supply terminals is less than the width of these signal terminals, and the spacing of these power supply terminals is less than the spacing of these signal terminals.
3. SATA electric connector according to claim 1 is characterized in that the front end of this metal shell has fixation spring tab, and the two side ends of this metal shell has grounding elastic part, and this metal shell is provided with pulling-on piece.
4. SATA electric connector according to claim 1, it is characterized in that, this metal shell has plural cramp and plural stop tab, these cramps button out of the ordinary is fixed in corresponding plural recess on this insulator, and these stop tab distinctly are embedded in corresponding stopper section on this insulator, and the horizontal fin of this insulator is provided with locating piece in the back side.
5. SATA electric connector according to claim 1, it is characterized in that, this insulator is provided with earth terminal, first extension of this earth terminal is electrically connected at the kink of first signal terminal, second extension of this earth terminal is electrically connected at the kink of the 4th signal terminal, and the 3rd extension of this earth terminal is electrically connected at the kink of the 7th signal terminal; This earth terminal is placed in the storage tank of this insulator, and first group of lead of this cable and second group of lead fixed are in the plural wire casing of this insulator; First group of lead has two pairs of Communication signal wires and a pair of earth lead, and second group of lead is power lead; These Communication signal wires distinctly be electrically connected at second and third, the kink of five, six signal terminals, these earth leads are electrically connected at this earth terminal; These power leads distinctly are electrically connected at the kink of these power supply terminals.
6. SATA electric connector combination, this electric connector combination comprises first connector and second connector, the insulator of first and second connector is inserted with plural terminals; It is characterized in that:
The insulator of first connector has horizontal fin, and this horizontal fin is coupled to the transverse concave groove of second connector insulator;
The flat part of first bonder terminal protrudes in the plural slotted eye of this horizontal fin, and these flat parts are contacted with the plural terminals of second connector.
7. SATA electric connector combination, this electric connector combination has a cable; It is characterized in that the two ends of this cable are provided with first connector, and first connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin; Wherein, this cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals.
8. SATA electric connector combination according to claim 7 is characterized in that this insulator is provided with metal shell, and the front end of this metal shell has fixation spring tab, and the two side ends of this metal shell has grounding elastic part.
9. SATA electric connector combination, this electric connector combination has a cable; It is characterized in that an end of this cable is provided with first connector, the other end of this cable is provided with the 3rd connector, and this first connector comprises:
One insulator, the seat surface of this insulator are extended with a horizontal fin;
One signal terminal group, the flat part of these signal terminals are inserted in the signal terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin;
One power terminal set, the flat part of these power supply terminals are inserted in the power supply terminal hole of this insulator, and the flat part of these signal terminals protrudes in the signal slotted eye of this horizontal fin; Wherein, this cable has first group of lead and second group of lead, and these leads distinctly are electrically connected at these signal terminals and these power supply terminals.
10. SATA electric connector combination according to claim 9 is characterized in that the 3rd connector is a standard SATA electric connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202682014U CN201656017U (en) | 2009-11-11 | 2009-11-11 | SATA electric connector and combination thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202682014U CN201656017U (en) | 2009-11-11 | 2009-11-11 | SATA electric connector and combination thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201656017U true CN201656017U (en) | 2010-11-24 |
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ID=43121258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202682014U Expired - Fee Related CN201656017U (en) | 2009-11-11 | 2009-11-11 | SATA electric connector and combination thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201656017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444013A (en) * | 2011-03-17 | 2013-12-11 | 株式会社自动网络技术研究所 | Connector |
-
2009
- 2009-11-11 CN CN2009202682014U patent/CN201656017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444013A (en) * | 2011-03-17 | 2013-12-11 | 株式会社自动网络技术研究所 | Connector |
| CN103444013B (en) * | 2011-03-17 | 2016-05-18 | 株式会社自动网络技术研究所 | Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |